
Four feet thick.
The tower's walls are about 1.2 metres thick, around a vaulted basement and a spiral stair.

The roofless 16th-century tower house of the Gordons on a knoll west of Ballater, reached by a short walk up a farm track from the road through Glen Girnock.
A mile or two west of Ballater, on a green knoll above the Dee, a tall grey tower stands inside a ring of larches, roofless but whole to its stepped gables.
This is Knock Castle, built by the Gordons in the 16th century, and a short walk up a farm track brings you right to its door.
The lands of Knock were granted to the Gordon Earl of Huntly in 1460, and after the Battle of Corrichie in 1562 they passed to the Gordons of Abergeldie. The present tower of four storeys went up around 1600, with walls four feet thick, a vaulted kitchen below and a spiral stair climbing through the house. Local tradition tells of the third laird's seven sons, lost in a long feud with their Forbes neighbours.
The tower was probably given up in the troubles of the 17th or 18th century, and it stands empty now, cared for by Historic Environment Scotland. From its knoll the view runs down Deeside to the hills around Ballater.
Free, at any time; the tower is in the care of Historic Environment Scotland and is seen from outside.
Park in the layby opposite the cottages on the B976, not on the track, and walk up; it is just under a kilometre, with a stile to cross.

The tower's walls are about 1.2 metres thick, around a vaulted basement and a spiral stair.

The lands of Knock were granted to the Gordon Earl of Huntly in 1460.

Knock passed to the Gordons of Abergeldie after the Battle of Corrichie in 1562.
There are many castles called Knock in Scotland and one of those sits on a small hill above Ballater. It’s a small tower house in a quiet location and even when lived in by a branch of the Gordons, Knock didn't see much action. The only thing that ever caused them concern was the
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What is on in AberdeenshireOn a knoll above the Dee, off the B976 about two miles west of Ballater.
The Strong Water Co2 miles4 min by road
Balmoral Arms2 miles4 min by road
BallaterA granite village on the River Dee in Royal Deeside, planned in the late 1700s for the spa at Pannanich Wells, eight miles east of Balmoral.2 miles4 min by road
Bridge House CaféA family-run café on Bridge Street in Ballater for brunch, lunch, deli items and home bakes, open Thursday to Monday, and friendly to dogs.2 miles4 min by road
Royal Lochnagar DistilleryA small distillery by Balmoral, under the hill of Lochnagar.7 miles11 min by road
Loch MuickA mountain loch at the head of Glen Muick.9 miles32 min by roadPlaces to stay near the tower, and when each is next free.
Darroch Learg
Inverenzie Cottage
Old School Cottage
Laggan CottageEvery photograph commissioned, every word written by somebody who went. Printed twice a year, made in Scotland.
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